Which two expressions are equivalent to 7(t + 5)?

Question

A. (5 + t) • 7(5 + t ) • 7
B. 7 • 5 + 7 • t7 • 5 + 7 • t
C. 5(t + 7)5( t + 7)
D. 7 • 5 • t7 • 5 • t
E. 7 • 5 + t

Answer 1

The two expressions that are equivalent to 7(t + 5) are:

B. 7 • 5 + 7 • t

E. 7 • 5 + t